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<div class="title">qwt_plot_tradingcurve.cpp</div>  </div>
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<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/******************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Qwt Widget Library</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * Copyright (C) 1997   Josef Wilgen</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * Copyright (C) 2002   Uwe Rathmann</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *****************************************************************************/</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160; </div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;qwt_plot_tradingcurve.h&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;qwt_scale_map.h&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#include &quot;qwt_painter.h&quot;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#include &quot;qwt_text.h&quot;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#include &quot;qwt_graphic.h&quot;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#include &quot;qwt_math.h&quot;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160; </div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &lt;qpainter.h&gt;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160; </div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> qwtIsSampleInside( <span class="keyword">const</span> <a class="code" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a>&amp; sample,</div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;    <span class="keywordtype">double</span> tMin, <span class="keywordtype">double</span> tMax, <span class="keywordtype">double</span> vMin, <span class="keywordtype">double</span> vMax )</div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;{</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> t = sample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a>;</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a> interval = sample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a8e282be32be601a1ed3c725cbe614fa9">boundingInterval</a>();</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160; </div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">bool</span> isOffScreen = ( t &lt; tMin ) || ( t &gt; tMax )</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;        || ( interval.<a class="code" href="class_qwt_interval.html#a44820fa5d6e6cefa59dc31ea0d522d61">maxValue</a>() &lt; vMin ) || ( interval.<a class="code" href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">minValue</a>() &gt; vMax );</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160; </div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;    <span class="keywordflow">return</span> !isOffScreen;</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;}</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160; </div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="keyword">class </span>QwtPlotTradingCurve::PrivateData</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;{</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;    PrivateData()</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;        : <a class="code" href="class_qwt_plot_trading_curve.html#a3216f24c652457e81cdc06ca16406d42">symbolStyle</a>( <a class="code" href="class_qwt_plot_trading_curve.html">QwtPlotTradingCurve</a>::<a class="code" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aa647559431e0ec4404de12dfd0c324482">CandleStick</a> )</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;        , <a class="code" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">symbolExtent</a>( 0.6 )</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;        , <a class="code" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">minSymbolWidth</a>( 2.0 )</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;        , <a class="code" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">maxSymbolWidth</a>( -1.0 )</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;        , paintAttributes( <a class="code" href="class_qwt_plot_trading_curve.html">QwtPlotTradingCurve</a>::<a class="code" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968a8bcf035ef95b4c4f95fa78a3459a4c2c">ClipSymbols</a> )</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    {</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;        <a class="code" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">symbolBrush</a>[0] = QBrush( Qt::white );</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;        <a class="code" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">symbolBrush</a>[1] = QBrush( Qt::black );</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    }</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160; </div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    <a class="code" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">QwtPlotTradingCurve::SymbolStyle</a> <a class="code" href="class_qwt_plot_trading_curve.html#a3216f24c652457e81cdc06ca16406d42">symbolStyle</a>;</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">symbolExtent</a>;</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">minSymbolWidth</a>;</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">maxSymbolWidth</a>;</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    QPen <a class="code" href="class_qwt_plot_trading_curve.html#a1181232279dd56dd5bc6ade42d066caa">symbolPen</a>;</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    QBrush <a class="code" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">symbolBrush</a>[2]; <span class="comment">// Increasing/Decreasing</span></div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160; </div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    <a class="code" href="class_qwt_plot_trading_curve.html#a4734602deb7f324c4516b6b99e6b276f">QwtPlotTradingCurve::PaintAttributes</a> paintAttributes;</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;};</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160; </div>
<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#aa8359acb3760cc9f8ccc8ab10d10262f">   60</a></span>&#160;<a class="code" href="class_qwt_plot_trading_curve.html#afb106d8dcc21f071ad1666c588f9ee22">QwtPlotTradingCurve::QwtPlotTradingCurve</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_text.html">QwtText</a>&amp; title )</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    : <a class="code" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a>( title )</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;{</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    <a class="code" href="class_qwt_plot_trading_curve.html#a9fdb6082069ae913ed988137da1d57dd">init</a>();</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;}</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160; </div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#afb106d8dcc21f071ad1666c588f9ee22">   70</a></span>&#160;<a class="code" href="class_qwt_plot_trading_curve.html#afb106d8dcc21f071ad1666c588f9ee22">QwtPlotTradingCurve::QwtPlotTradingCurve</a>( <span class="keyword">const</span> QString&amp; title )</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    : <a class="code" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a>( <a class="code" href="class_qwt_text.html">QwtText</a>( title ) )</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;{</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    <a class="code" href="class_qwt_plot_trading_curve.html#a9fdb6082069ae913ed988137da1d57dd">init</a>();</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;}</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160; </div>
<div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a93a040562cf897355196f127c7231194">   77</a></span>&#160;<a class="code" href="class_qwt_plot_trading_curve.html#a93a040562cf897355196f127c7231194">QwtPlotTradingCurve::~QwtPlotTradingCurve</a>()</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;{</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    <span class="keyword">delete</span> m_data;</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;}</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160; </div>
<div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a9fdb6082069ae913ed988137da1d57dd">   83</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a9fdb6082069ae913ed988137da1d57dd">QwtPlotTradingCurve::init</a>()</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;{</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    <a class="code" href="class_qwt_plot_item.html#a5a335be8ff488809a2cf7f4b734ad1b6">setItemAttribute</a>( <a class="code" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176">QwtPlotItem::Legend</a>, <span class="keyword">true</span> );</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <a class="code" href="class_qwt_plot_item.html#a5a335be8ff488809a2cf7f4b734ad1b6">setItemAttribute</a>( <a class="code" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48">QwtPlotItem::AutoScale</a>, <span class="keyword">true</span> );</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160; </div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    m_data = <span class="keyword">new</span> PrivateData;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <a class="code" href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">setData</a>( <span class="keyword">new</span> <a class="code" href="class_qwt_trading_chart_data.html">QwtTradingChartData</a>() );</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160; </div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    <a class="code" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">setZ</a>( 19.0 );</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;}</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160; </div>
<div class="line"><a name="l00095"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#af76dbd352461e03f301cc9e436b85583">   95</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_trading_curve.html#af76dbd352461e03f301cc9e436b85583">QwtPlotTradingCurve::rtti</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3abcd9cebf717e528cb67458abfbf622dd">QwtPlotTradingCurve::Rtti_PlotTradingCurve</a>;</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;}</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160; </div>
<div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#ac0b8015b37a90a5ae995569158fae4e2">  107</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#ac0b8015b37a90a5ae995569158fae4e2">QwtPlotTradingCurve::setPaintAttribute</a>(</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    <a class="code" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">PaintAttribute</a> attribute, <span class="keywordtype">bool</span> on )</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;{</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    <span class="keywordflow">if</span> ( on )</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;        m_data-&gt;paintAttributes |= attribute;</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;        m_data-&gt;paintAttributes &amp;= ~attribute;</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;}</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160; </div>
<div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc">  120</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="class_qwt_plot_trading_curve.html#a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc">QwtPlotTradingCurve::testPaintAttribute</a>(</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    <a class="code" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">PaintAttribute</a> attribute )<span class="keyword"> const</span></div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    <span class="keywordflow">return</span> ( m_data-&gt;paintAttributes &amp; attribute );</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;}</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160; </div>
<div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a5675417b12acd80ff37ec66df2907c9f">  132</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a5675417b12acd80ff37ec66df2907c9f">QwtPlotTradingCurve::setSamples</a>(</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector&lt; QwtOHLCSample &gt;</a>&amp; samples )</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;{</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;    <a class="code" href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">setData</a>( <span class="keyword">new</span> <a class="code" href="class_qwt_trading_chart_data.html">QwtTradingChartData</a>( samples ) );</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;}</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160; </div>
<div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a715d423a080355522ab9a176be64b58e">  148</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a5675417b12acd80ff37ec66df2907c9f">QwtPlotTradingCurve::setSamples</a>(</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QwtOHLCSample &gt;</a>* data )</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;{</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    <a class="code" href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">setData</a>( <a class="code" href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">data</a> );</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;}</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160; </div>
<div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a0c9928481272af1487baa4e0dcd47202">  162</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a0c9928481272af1487baa4e0dcd47202">QwtPlotTradingCurve::setSymbolStyle</a>( <a class="code" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">SymbolStyle</a> style )</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;{</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    <span class="keywordflow">if</span> ( style != m_data-&gt;symbolStyle )</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;    {</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;        m_data-&gt;symbolStyle = style;</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160; </div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;        <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;        <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    }</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;}</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160; </div>
<div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a3216f24c652457e81cdc06ca16406d42">  177</a></span>&#160;<a class="code" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">QwtPlotTradingCurve::SymbolStyle</a> <a class="code" href="class_qwt_plot_trading_curve.html#a3216f24c652457e81cdc06ca16406d42">QwtPlotTradingCurve::symbolStyle</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;symbolStyle;</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;}</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160; </div>
<div class="line"><a name="l00195"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">  195</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">QwtPlotTradingCurve::setSymbolPen</a>(</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;    <span class="keyword">const</span> QColor&amp; color, qreal width, Qt::PenStyle style )</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;{</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;    <a class="code" href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">setSymbolPen</a>( QPen( color, width, style ) );</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;}</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160; </div>
<div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#aec9c455a3a877c36d408383e5b4700e0">  209</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">QwtPlotTradingCurve::setSymbolPen</a>( <span class="keyword">const</span> QPen&amp; pen )</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;{</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    <span class="keywordflow">if</span> ( pen != m_data-&gt;symbolPen )</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    {</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;        m_data-&gt;symbolPen = pen;</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160; </div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;        <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;        <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;    }</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;}</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160; </div>
<div class="line"><a name="l00224"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a1181232279dd56dd5bc6ade42d066caa">  224</a></span>&#160;QPen <a class="code" href="class_qwt_plot_trading_curve.html#a1181232279dd56dd5bc6ade42d066caa">QwtPlotTradingCurve::symbolPen</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;symbolPen;</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;}</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160; </div>
<div class="line"><a name="l00238"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#ac9ec84c2c75ff3a5597cd30aafbd76c2">  238</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#ac9ec84c2c75ff3a5597cd30aafbd76c2">QwtPlotTradingCurve::setSymbolBrush</a>(</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;    <a class="code" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">Direction</a> direction, <span class="keyword">const</span> QBrush&amp; brush )</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;{</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;    <span class="comment">// silencing -Wtautological-constant-out-of-range-compare</span></div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> index = <span class="keyword">static_cast&lt;</span> <span class="keywordtype">int</span> <span class="keyword">&gt;</span>( direction );</div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;    <span class="keywordflow">if</span> ( index &lt; 0 || index &gt;= 2 )</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160; </div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;    <span class="keywordflow">if</span> ( brush != m_data-&gt;symbolBrush[ index ] )</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;    {</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;        m_data-&gt;symbolBrush[ index ] = brush;</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160; </div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;        <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;        <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;    }</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;}</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160; </div>
<div class="line"><a name="l00262"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">  262</a></span>&#160;QBrush <a class="code" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">QwtPlotTradingCurve::symbolBrush</a>( <a class="code" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">Direction</a> direction )<span class="keyword"> const</span></div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> index = <span class="keyword">static_cast&lt;</span> <span class="keywordtype">int</span> <span class="keyword">&gt;</span>( direction );</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;    <span class="keywordflow">if</span> ( index &lt; 0 || index &gt;= 2 )</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;        <span class="keywordflow">return</span> QBrush();</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160; </div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;symbolBrush[ index ];</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;}</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160; </div>
<div class="line"><a name="l00284"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#aa6cc2678012c002e8a1d0b7dda156b2a">  284</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#aa6cc2678012c002e8a1d0b7dda156b2a">QwtPlotTradingCurve::setSymbolExtent</a>( <span class="keywordtype">double</span> extent )</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;{</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;    extent = qwtMaxF( 0.0, extent );</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;    <span class="keywordflow">if</span> ( extent != m_data-&gt;symbolExtent )</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;    {</div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;        m_data-&gt;symbolExtent = extent;</div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160; </div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;        <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;        <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;    }</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;}</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160; </div>
<div class="line"><a name="l00301"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">  301</a></span>&#160;<span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">QwtPlotTradingCurve::symbolExtent</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;symbolExtent;</div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;}</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160; </div>
<div class="line"><a name="l00312"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a8411a6cd96cf521e95a06792a0b99a52">  312</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a8411a6cd96cf521e95a06792a0b99a52">QwtPlotTradingCurve::setMinSymbolWidth</a>( <span class="keywordtype">double</span> width )</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;{</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;    width = qwtMaxF( width, 0.0 );</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;    <span class="keywordflow">if</span> ( width != m_data-&gt;minSymbolWidth )</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;    {</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;        m_data-&gt;minSymbolWidth = width;</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160; </div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;        <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;        <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;    }</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;}</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160; </div>
<div class="line"><a name="l00328"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">  328</a></span>&#160;<span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">QwtPlotTradingCurve::minSymbolWidth</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;minSymbolWidth;</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;}</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160; </div>
<div class="line"><a name="l00341"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#af97b34d767ae5a89076ec79324739bc5">  341</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#af97b34d767ae5a89076ec79324739bc5">QwtPlotTradingCurve::setMaxSymbolWidth</a>( <span class="keywordtype">double</span> width )</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;{</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;    <span class="keywordflow">if</span> ( width != m_data-&gt;maxSymbolWidth )</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;    {</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;        m_data-&gt;maxSymbolWidth = width;</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160; </div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;        <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;        <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;    }</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;}</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160; </div>
<div class="line"><a name="l00356"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">  356</a></span>&#160;<span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">QwtPlotTradingCurve::maxSymbolWidth</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;maxSymbolWidth;</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;}</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160; </div>
<div class="line"><a name="l00365"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a71567f7b751183fcda0c3a699583e8fd">  365</a></span>&#160;QRectF <a class="code" href="class_qwt_plot_trading_curve.html#a71567f7b751183fcda0c3a699583e8fd">QwtPlotTradingCurve::boundingRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;    QRectF rect = <a class="code" href="class_qwt_plot_series_item.html#add9915c6088f9854826c0f91e9fd78cd">QwtPlotSeriesItem::boundingRect</a>();</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a>() == Qt::Vertical )</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;        rect.setRect( rect.y(), rect.x(), rect.height(), rect.width() );</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160; </div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;    <span class="keywordflow">return</span> rect;</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;}</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160; </div>
<div class="line"><a name="l00387"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a78cebbc945067ba8f6765306f5a48c4d">  387</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a78cebbc945067ba8f6765306f5a48c4d">QwtPlotTradingCurve::drawSeries</a>( QPainter* painter,</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; yMap,</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;    <span class="keyword">const</span> QRectF&amp; canvasRect, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )<span class="keyword"> const</span></div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;    <span class="keywordflow">if</span> ( to &lt; 0 )</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;        to = <a class="code" href="class_qwt_series_store.html#a6391ad8acc1b3946006451f54a6558de">dataSize</a>() - 1;</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160; </div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;    <span class="keywordflow">if</span> ( from &lt; 0 )</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;        from = 0;</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160; </div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;    <span class="keywordflow">if</span> ( from &gt; to )</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160; </div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;    painter-&gt;save();</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160; </div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;symbolStyle != <a class="code" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aaffbe8e09731b6296d7534149c63a39b3">QwtPlotTradingCurve::NoSymbol</a> )</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;        <a class="code" href="class_qwt_plot_trading_curve.html#a73030fbd4367f64d5a3f75cc9bcb0ed3">drawSymbols</a>( painter, xMap, yMap, canvasRect, from, to );</div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160; </div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;    painter-&gt;restore();</div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;}</div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160; </div>
<div class="line"><a name="l00420"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a73030fbd4367f64d5a3f75cc9bcb0ed3">  420</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a73030fbd4367f64d5a3f75cc9bcb0ed3">QwtPlotTradingCurve::drawSymbols</a>( QPainter* painter,</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; yMap,</div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;    <span class="keyword">const</span> QRectF&amp; canvasRect, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )<span class="keyword"> const</span></div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;    <span class="keyword">const</span> QRectF tr = <a class="code" href="class_qwt_scale_map.html#ab1ee6d62addf3f9cf091d425be9ac642">QwtScaleMap::invTransform</a>( xMap, yMap, canvasRect );</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160; </div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>* timeMap, * valueMap;</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;    <span class="keywordtype">double</span> tMin, tMax, vMin, vMax;</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160; </div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;    <span class="keyword">const</span> Qt::Orientation orient = <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a>();</div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;    <span class="keywordflow">if</span> ( orient == Qt::Vertical )</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;    {</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;        timeMap = &amp;xMap;</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;        valueMap = &amp;yMap;</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160; </div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;        tMin = tr.left();</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;        tMax = tr.right();</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;        vMin = tr.top();</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;        vMax = tr.bottom();</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;    }</div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;    {</div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;        timeMap = &amp;yMap;</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;        valueMap = &amp;xMap;</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160; </div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;        vMin = tr.left();</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;        vMax = tr.right();</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;        tMin = tr.top();</div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;        tMax = tr.bottom();</div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;    }</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160; </div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">bool</span> inverted = timeMap-&gt;<a class="code" href="class_qwt_scale_map.html#a283100be40b08db7df078b8a0ee1d19c">isInverting</a>();</div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">bool</span> doClip = m_data-&gt;paintAttributes &amp; <a class="code" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968a8bcf035ef95b4c4f95fa78a3459a4c2c">ClipSymbols</a>;</div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">bool</span> doAlign = <a class="code" href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a>( painter );</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160; </div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;    <span class="keywordtype">double</span> symbolWidth = <a class="code" href="class_qwt_plot_trading_curve.html#ac288b8585704112ef51d6d55d86536e5">scaledSymbolWidth</a>( xMap, yMap, canvasRect );</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;    <span class="keywordflow">if</span> ( doAlign )</div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;        symbolWidth = std::floor( 0.5 * symbolWidth ) * 2.0;</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160; </div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;    QPen pen = m_data-&gt;symbolPen;</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;    pen.setCapStyle( Qt::FlatCap );</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160; </div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;    painter-&gt;setPen( pen );</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160; </div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = from; i &lt;= to; i++ )</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;    {</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;        <span class="keyword">const</span> <a class="code" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> s = <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>( i );</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160; </div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;        <span class="keywordflow">if</span> ( !doClip || qwtIsSampleInside( s, tMin, tMax, vMin, vMax ) )</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;        {</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;            <a class="code" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> translatedSample;</div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160; </div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;            translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> = timeMap-&gt;<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( s.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> );</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;            translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a> = valueMap-&gt;<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( s.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a> );</div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;            translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a4b23c1c6250364d4c58b6fc23ac1cdff">high</a> = valueMap-&gt;<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( s.<a class="code" href="class_qwt_o_h_l_c_sample.html#a4b23c1c6250364d4c58b6fc23ac1cdff">high</a> );</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;            translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#aedac8489a18dfae092c010360c53ad7d">low</a> = valueMap-&gt;<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( s.<a class="code" href="class_qwt_o_h_l_c_sample.html#aedac8489a18dfae092c010360c53ad7d">low</a> );</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;            translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> = valueMap-&gt;<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( s.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> );</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160; </div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">int</span> brushIndex = ( s.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a> &lt; s.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> )</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;                ? <a class="code" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4afa0d39ddffe160060a5c99ff5324d227d8">QwtPlotTradingCurve::Increasing</a></div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;                : <a class="code" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4afacd9a36ba360db4449bf40928d1652d83">QwtPlotTradingCurve::Decreasing</a>;</div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160; </div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;            <span class="keywordflow">if</span> ( doAlign )</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;            {</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;                translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> = qRound( translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> );</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;                translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a> = qRound( translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a> );</div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;                translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a4b23c1c6250364d4c58b6fc23ac1cdff">high</a> = qRound( translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a4b23c1c6250364d4c58b6fc23ac1cdff">high</a> );</div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;                translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#aedac8489a18dfae092c010360c53ad7d">low</a> = qRound( translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#aedac8489a18dfae092c010360c53ad7d">low</a> );</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;                translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> = qRound( translatedSample.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> );</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;            }</div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160; </div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;            <span class="keywordflow">switch</span>( m_data-&gt;symbolStyle )</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;            {</div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;                <span class="keywordflow">case</span> <a class="code" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aa151b8fa49a6da794fc18563b32f26e37">Bar</a>:</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;                {</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;                    <a class="code" href="class_qwt_plot_trading_curve.html#a2b9f74bbe5f35b3779ce6d2bc75c1bf3">drawBar</a>( painter, translatedSample,</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;                        orient, inverted, symbolWidth );</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;                    <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;                }</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;                <span class="keywordflow">case</span> <a class="code" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aa647559431e0ec4404de12dfd0c324482">CandleStick</a>:</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;                {</div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;                    painter-&gt;setBrush( m_data-&gt;symbolBrush[ brushIndex ] );</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;                    <a class="code" href="class_qwt_plot_trading_curve.html#a3d94d83557a7bc38ee52136582debc20">drawCandleStick</a>( painter, translatedSample,</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;                        orient, symbolWidth );</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;                    <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;                }</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;                <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;                {</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;                    <span class="keywordflow">if</span> ( m_data-&gt;symbolStyle &gt;= <a class="code" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aadd5f8436afcc44afe7b6204a7e1329c1">UserSymbol</a> )</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;                    {</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;                        painter-&gt;setBrush( m_data-&gt;symbolBrush[ brushIndex ] );</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;                        <a class="code" href="class_qwt_plot_trading_curve.html#a546674cc32f6be4c83dbfb0b76aae067">drawUserSymbol</a>( painter, m_data-&gt;symbolStyle,</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;                            translatedSample, orient, inverted, symbolWidth );</div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;                    }</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;                }</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;            }</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;        }</div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;    }</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;}</div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160; </div>
<div class="line"><a name="l00534"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a546674cc32f6be4c83dbfb0b76aae067">  534</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a546674cc32f6be4c83dbfb0b76aae067">QwtPlotTradingCurve::drawUserSymbol</a>( QPainter* painter,</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;    <a class="code" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">SymbolStyle</a> symbolStyle, <span class="keyword">const</span> <a class="code" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a>&amp; sample,</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;    Qt::Orientation orientation, <span class="keywordtype">bool</span> inverted, <span class="keywordtype">double</span> symbolWidth )<span class="keyword"> const</span></div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;    Q_UNUSED( painter )</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;    Q_UNUSED( <a class="code" href="class_qwt_plot_trading_curve.html#a3216f24c652457e81cdc06ca16406d42">symbolStyle</a> )</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;    Q_UNUSED( <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a> )</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;    Q_UNUSED( inverted )</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;    Q_UNUSED( symbolWidth )</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;    Q_UNUSED( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a> )</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;}</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160; </div>
<div class="line"><a name="l00562"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a2b9f74bbe5f35b3779ce6d2bc75c1bf3">  562</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a2b9f74bbe5f35b3779ce6d2bc75c1bf3">QwtPlotTradingCurve::drawBar</a>( QPainter* painter,</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a>&amp; sample, Qt::Orientation orientation,</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;    <span class="keywordtype">bool</span> inverted, <span class="keywordtype">double</span> width )<span class="keyword"> const</span></div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;    <span class="keywordtype">double</span> w2 = 0.5 * width;</div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;    <span class="keywordflow">if</span> ( inverted )</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;        w2 *= -1;</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160; </div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a> == Qt::Vertical )</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;    {</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;            <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#aedac8489a18dfae092c010360c53ad7d">low</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a4b23c1c6250364d4c58b6fc23ac1cdff">high</a> );</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160; </div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;            <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> - w2, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a> );</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;            <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> + w2, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> );</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;    }</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;    {</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#aedac8489a18dfae092c010360c53ad7d">low</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a>,</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;            <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a4b23c1c6250364d4c58b6fc23ac1cdff">high</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> );</div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;            <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> - w2, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> );</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter,</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;            <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> + w2, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a> );</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;    }</div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;}</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160; </div>
<div class="line"><a name="l00601"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a3d94d83557a7bc38ee52136582debc20">  601</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_trading_curve.html#a3d94d83557a7bc38ee52136582debc20">QwtPlotTradingCurve::drawCandleStick</a>( QPainter* painter,</div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a>&amp; sample, Qt::Orientation orientation,</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;    <span class="keywordtype">double</span> width )<span class="keyword"> const</span></div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> t = <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">time</a>;</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> v1 = qwtMinF( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#aedac8489a18dfae092c010360c53ad7d">low</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a4b23c1c6250364d4c58b6fc23ac1cdff">high</a> );</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> v2 = qwtMinF( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> );</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> v3 = qwtMaxF( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#aedac8489a18dfae092c010360c53ad7d">low</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a4b23c1c6250364d4c58b6fc23ac1cdff">high</a> );</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> v4 = qwtMaxF( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a>, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> );</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160; </div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a> == Qt::Vertical )</div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;    {</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, t, v1, t, v2 );</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, t, v3, t, v4 );</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160; </div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;        QRectF rect( t - 0.5 * width, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a>,</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;            width, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> - <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a> );</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160; </div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;        <a class="code" href="class_qwt_painter.html#ab77bb84f93f6b422b0b9c106a3991fdc">QwtPainter::drawRect</a>( painter, rect );</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;    }</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;    {</div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, v1, t, v2, t );</div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;        <a class="code" href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a>( painter, v3, t, v4, t );</div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160; </div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;        <span class="keyword">const</span> QRectF rect( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a>, t - 0.5 * width,</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;            <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">close</a> - <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">open</a>, width );</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160; </div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;        <a class="code" href="class_qwt_painter.html#ab77bb84f93f6b422b0b9c106a3991fdc">QwtPainter::drawRect</a>( painter, rect );</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;    }</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;}</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160; </div>
<div class="line"><a name="l00642"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#a6bd330d29457c84e38f02d8dd5250590">  642</a></span>&#160;<a class="code" href="class_qwt_graphic.html">QwtGraphic</a> <a class="code" href="class_qwt_plot_trading_curve.html#a6bd330d29457c84e38f02d8dd5250590">QwtPlotTradingCurve::legendIcon</a>( <span class="keywordtype">int</span> index,</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;    <span class="keyword">const</span> QSizeF&amp; size )<span class="keyword"> const</span></div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;    Q_UNUSED( index );</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_plot_item.html#a9a86df9a56ed5fea2cee81026e45f375">defaultIcon</a>( m_data-&gt;symbolPen.color(), size );</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;}</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160; </div>
<div class="line"><a name="l00664"></a><span class="lineno"><a class="line" href="class_qwt_plot_trading_curve.html#ac288b8585704112ef51d6d55d86536e5">  664</a></span>&#160;<span class="keywordtype">double</span> <a class="code" href="class_qwt_plot_trading_curve.html#ac288b8585704112ef51d6d55d86536e5">QwtPlotTradingCurve::scaledSymbolWidth</a>(</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; yMap,</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;    <span class="keyword">const</span> QRectF&amp; canvasRect )<span class="keyword"> const</span></div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;    Q_UNUSED( canvasRect );</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160; </div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;maxSymbolWidth &gt; 0.0 &amp;&amp;</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;        m_data-&gt;minSymbolWidth &gt;= m_data-&gt;maxSymbolWidth )</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;    {</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;        <span class="keywordflow">return</span> m_data-&gt;minSymbolWidth;</div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;    }</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160; </div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>* map =</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;        ( <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a>() == Qt::Vertical ) ? &amp;xMap : &amp;yMap;</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160; </div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> pos = map-&gt;<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( map-&gt;<a class="code" href="class_qwt_scale_map.html#a64b15c76aa63a521447215018c75bf37">s1</a>() + m_data-&gt;symbolExtent );</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160; </div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;    <span class="keywordtype">double</span> width = qAbs( pos - map-&gt;<a class="code" href="class_qwt_scale_map.html#a4d03a9fea3bd9b66a0b882b8b1a58f4b">p1</a>() );</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160; </div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;    width = qwtMaxF( width,  m_data-&gt;minSymbolWidth );</div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;maxSymbolWidth &gt; 0.0 )</div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;        width = qwtMinF( width, m_data-&gt;maxSymbolWidth );</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160; </div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;    <span class="keywordflow">return</span> width;</div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;}</div>
<div class="ttc" id="aclass_q_vector_html"><div class="ttname"><a href="class_q_vector.html">QVector</a></div><div class="ttdef"><b>Definition:</b> <a href="qwt__clipper_8h_source.html#l00023">qwt_clipper.h:23</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html"><div class="ttname"><a href="class_qwt_graphic.html">QwtGraphic</a></div><div class="ttdoc">A paint device for scalable graphics.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8h_source.html#l00075">qwt_graphic.h:76</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html"><div class="ttname"><a href="class_qwt_interval.html">QwtInterval</a></div><div class="ttdoc">A class representing an interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00022">qwt_interval.h:23</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a0df143a36d76a677976d82987cab8a06"><div class="ttname"><a href="class_qwt_interval.html#a0df143a36d76a677976d82987cab8a06">QwtInterval::minValue</a></div><div class="ttdeci">double minValue() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00192">qwt_interval.h:192</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a44820fa5d6e6cefa59dc31ea0d522d61"><div class="ttname"><a href="class_qwt_interval.html#a44820fa5d6e6cefa59dc31ea0d522d61">QwtInterval::maxValue</a></div><div class="ttdeci">double maxValue() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00198">qwt_interval.h:198</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a></div><div class="ttdoc">Open-High-Low-Close sample used in financial charts.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00143">qwt_samples.h:144</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html_a4b23c1c6250364d4c58b6fc23ac1cdff"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html#a4b23c1c6250364d4c58b6fc23ac1cdff">QwtOHLCSample::high</a></div><div class="ttdeci">double high</div><div class="ttdoc">Highest price.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00164">qwt_samples.h:164</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html_a71b133fe8f7676b2ff7b17e39d669f95"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html#a71b133fe8f7676b2ff7b17e39d669f95">QwtOHLCSample::open</a></div><div class="ttdeci">double open</div><div class="ttdoc">Opening price.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00161">qwt_samples.h:161</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html_a7627b9a618065a82e96e651406f4fac4"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html#a7627b9a618065a82e96e651406f4fac4">QwtOHLCSample::close</a></div><div class="ttdeci">double close</div><div class="ttdoc">Closing price.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00170">qwt_samples.h:170</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html_a7d457c0a7d71f90539bf6233a19c1df4"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html#a7d457c0a7d71f90539bf6233a19c1df4">QwtOHLCSample::time</a></div><div class="ttdeci">double time</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00158">qwt_samples.h:158</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html_a8e282be32be601a1ed3c725cbe614fa9"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html#a8e282be32be601a1ed3c725cbe614fa9">QwtOHLCSample::boundingInterval</a></div><div class="ttdeci">QwtInterval boundingInterval() const</div><div class="ttdoc">Calculate the bounding interval of the OHLC values.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00220">qwt_samples.h:220</a></div></div>
<div class="ttc" id="aclass_qwt_o_h_l_c_sample_html_aedac8489a18dfae092c010360c53ad7d"><div class="ttname"><a href="class_qwt_o_h_l_c_sample.html#aedac8489a18dfae092c010360c53ad7d">QwtOHLCSample::low</a></div><div class="ttdeci">double low</div><div class="ttdoc">Lowest price.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00167">qwt_samples.h:167</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_ab77bb84f93f6b422b0b9c106a3991fdc"><div class="ttname"><a href="class_qwt_painter.html#ab77bb84f93f6b422b0b9c106a3991fdc">QwtPainter::drawRect</a></div><div class="ttdeci">static void drawRect(QPainter *, qreal x, qreal y, qreal w, qreal h)</div><div class="ttdoc">Wrapper for QPainter::drawRect()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8cpp_source.html#l00347">qwt_painter.cpp:347</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_ae9af230df7bb8d40b802d4f3205a8631"><div class="ttname"><a href="class_qwt_painter.html#ae9af230df7bb8d40b802d4f3205a8631">QwtPainter::roundingAlignment</a></div><div class="ttdeci">static bool roundingAlignment()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8h_source.html#l00183">qwt_painter.h:183</a></div></div>
<div class="ttc" id="aclass_qwt_painter_html_af7da8f2bd3bda731e76b564ba44ea6e7"><div class="ttname"><a href="class_qwt_painter.html#af7da8f2bd3bda731e76b564ba44ea6e7">QwtPainter::drawLine</a></div><div class="ttdeci">static void drawLine(QPainter *, qreal x1, qreal y1, qreal x2, qreal y2)</div><div class="ttdoc">Wrapper for QPainter::drawLine()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__painter_8h_source.html#l00154">qwt_painter.h:154</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_a3967414c7542e267d0c2793f02be7241"><div class="ttname"><a href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">QwtPlotItem::legendChanged</a></div><div class="ttdeci">virtual void legendChanged()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00491">qwt_plot_item.cpp:491</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_a57d90e4146133b59d589c71b3a643e82"><div class="ttname"><a href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">QwtPlotItem::setZ</a></div><div class="ttdeci">void setZ(double z)</div><div class="ttdoc">Set the z value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00165">qwt_plot_item.cpp:165</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_a5a335be8ff488809a2cf7f4b734ad1b6"><div class="ttname"><a href="class_qwt_plot_item.html#a5a335be8ff488809a2cf7f4b734ad1b6">QwtPlotItem::setItemAttribute</a></div><div class="ttdeci">void setItemAttribute(ItemAttribute, bool on=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00228">qwt_plot_item.cpp:228</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_a9a86df9a56ed5fea2cee81026e45f375"><div class="ttname"><a href="class_qwt_plot_item.html#a9a86df9a56ed5fea2cee81026e45f375">QwtPlotItem::defaultIcon</a></div><div class="ttdeci">QwtGraphic defaultIcon(const QBrush &amp;, const QSizeF &amp;) const</div><div class="ttdoc">Return a default icon from a brush.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00422">qwt_plot_item.cpp:422</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_ab149ac85e233ce9cedf2f2f2af871bf3abcd9cebf717e528cb67458abfbf622dd"><div class="ttname"><a href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3abcd9cebf717e528cb67458abfbf622dd">QwtPlotItem::Rtti_PlotTradingCurve</a></div><div class="ttdeci">@ Rtti_PlotTradingCurve</div><div class="ttdoc">For QwtPlotTradingCurve.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00111">qwt_plot_item.h:111</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_ad956fdbce5b0721abccce6d09fe4d5ce"><div class="ttname"><a href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">QwtPlotItem::itemChanged</a></div><div class="ttdeci">virtual void itemChanged()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00481">qwt_plot_item.cpp:481</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176"><div class="ttname"><a href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176">QwtPlotItem::Legend</a></div><div class="ttdeci">@ Legend</div><div class="ttdoc">The item is represented on the legend.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00150">qwt_plot_item.h:150</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48"><div class="ttname"><a href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48">QwtPlotItem::AutoScale</a></div><div class="ttdeci">@ AutoScale</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00157">qwt_plot_item.h:157</a></div></div>
<div class="ttc" id="aclass_qwt_plot_series_item_html"><div class="ttname"><a href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a></div><div class="ttdoc">Base class for plot items representing a series of samples.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__seriesitem_8h_source.html#l00024">qwt_plot_seriesitem.h:26</a></div></div>
<div class="ttc" id="aclass_qwt_plot_series_item_html_a2717f491367632327a753eab8517506e"><div class="ttname"><a href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">QwtPlotSeriesItem::orientation</a></div><div class="ttdeci">Qt::Orientation orientation() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__seriesitem_8cpp_source.html#l00077">qwt_plot_seriesitem.cpp:77</a></div></div>
<div class="ttc" id="aclass_qwt_plot_series_item_html_add9915c6088f9854826c0f91e9fd78cd"><div class="ttname"><a href="class_qwt_plot_series_item.html#add9915c6088f9854826c0f91e9fd78cd">QwtPlotSeriesItem::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__seriesitem_8cpp_source.html#l00097">qwt_plot_seriesitem.cpp:97</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html"><div class="ttname"><a href="class_qwt_plot_trading_curve.html">QwtPlotTradingCurve</a></div><div class="ttdoc">QwtPlotTradingCurve illustrates movements in the price of a financial instrument over time.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00037">qwt_plot_tradingcurve.h:40</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a0c9928481272af1487baa4e0dcd47202"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a0c9928481272af1487baa4e0dcd47202">QwtPlotTradingCurve::setSymbolStyle</a></div><div class="ttdeci">void setSymbolStyle(SymbolStyle style)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00162">qwt_plot_tradingcurve.cpp:162</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a0e5f8888a94649dccf6bbcdb478b962b"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">QwtPlotTradingCurve::symbolBrush</a></div><div class="ttdeci">QBrush symbolBrush(Direction) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00262">qwt_plot_tradingcurve.cpp:262</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a1181232279dd56dd5bc6ade42d066caa"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a1181232279dd56dd5bc6ade42d066caa">QwtPlotTradingCurve::symbolPen</a></div><div class="ttdeci">QPen symbolPen() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00224">qwt_plot_tradingcurve.cpp:224</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc">QwtPlotTradingCurve::testPaintAttribute</a></div><div class="ttdeci">bool testPaintAttribute(PaintAttribute) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00120">qwt_plot_tradingcurve.cpp:120</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a2b9f74bbe5f35b3779ce6d2bc75c1bf3"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a2b9f74bbe5f35b3779ce6d2bc75c1bf3">QwtPlotTradingCurve::drawBar</a></div><div class="ttdeci">void drawBar(QPainter *, const QwtOHLCSample &amp;, Qt::Orientation, bool inverted, double width) const</div><div class="ttdoc">Draw a bar.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00562">qwt_plot_tradingcurve.cpp:562</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a3216f24c652457e81cdc06ca16406d42"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a3216f24c652457e81cdc06ca16406d42">QwtPlotTradingCurve::symbolStyle</a></div><div class="ttdeci">SymbolStyle symbolStyle() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00177">qwt_plot_tradingcurve.cpp:177</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a3d94d83557a7bc38ee52136582debc20"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a3d94d83557a7bc38ee52136582debc20">QwtPlotTradingCurve::drawCandleStick</a></div><div class="ttdeci">void drawCandleStick(QPainter *, const QwtOHLCSample &amp;, Qt::Orientation, double width) const</div><div class="ttdoc">Draw a candle stick.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00601">qwt_plot_tradingcurve.cpp:601</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a4734602deb7f324c4516b6b99e6b276f"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a4734602deb7f324c4516b6b99e6b276f">QwtPlotTradingCurve::PaintAttributes</a></div><div class="ttdeci">QFlags&lt; PaintAttribute &gt; PaintAttributes</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00101">qwt_plot_tradingcurve.h:101</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a50c89d345c4d5bfeec6be2e419fe2f13"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">QwtPlotTradingCurve::minSymbolWidth</a></div><div class="ttdeci">double minSymbolWidth() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00328">qwt_plot_tradingcurve.cpp:328</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a546674cc32f6be4c83dbfb0b76aae067"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a546674cc32f6be4c83dbfb0b76aae067">QwtPlotTradingCurve::drawUserSymbol</a></div><div class="ttdeci">virtual void drawUserSymbol(QPainter *, SymbolStyle, const QwtOHLCSample &amp;, Qt::Orientation, bool inverted, double symbolWidth) const</div><div class="ttdoc">Draw a symbol for a symbol style &gt;= UserSymbol.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00534">qwt_plot_tradingcurve.cpp:534</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a5675417b12acd80ff37ec66df2907c9f"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a5675417b12acd80ff37ec66df2907c9f">QwtPlotTradingCurve::setSamples</a></div><div class="ttdeci">void setSamples(const QVector&lt; QwtOHLCSample &gt; &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00132">qwt_plot_tradingcurve.cpp:132</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a6bd330d29457c84e38f02d8dd5250590"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a6bd330d29457c84e38f02d8dd5250590">QwtPlotTradingCurve::legendIcon</a></div><div class="ttdeci">virtual QwtGraphic legendIcon(int index, const QSizeF &amp;) const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00642">qwt_plot_tradingcurve.cpp:642</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a71567f7b751183fcda0c3a699583e8fd"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a71567f7b751183fcda0c3a699583e8fd">QwtPlotTradingCurve::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00365">qwt_plot_tradingcurve.cpp:365</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a73030fbd4367f64d5a3f75cc9bcb0ed3"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a73030fbd4367f64d5a3f75cc9bcb0ed3">QwtPlotTradingCurve::drawSymbols</a></div><div class="ttdeci">virtual void drawSymbols(QPainter *, const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRectF &amp;canvasRect, int from, int to) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00420">qwt_plot_tradingcurve.cpp:420</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a78cebbc945067ba8f6765306f5a48c4d"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a78cebbc945067ba8f6765306f5a48c4d">QwtPlotTradingCurve::drawSeries</a></div><div class="ttdeci">virtual void drawSeries(QPainter *, const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRectF &amp;canvasRect, int from, int to) const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00387">qwt_plot_tradingcurve.cpp:387</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a8411a6cd96cf521e95a06792a0b99a52"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a8411a6cd96cf521e95a06792a0b99a52">QwtPlotTradingCurve::setMinSymbolWidth</a></div><div class="ttdeci">void setMinSymbolWidth(double)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00312">qwt_plot_tradingcurve.cpp:312</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a88e894c4a12d196e8689152ede49ed8a"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">QwtPlotTradingCurve::maxSymbolWidth</a></div><div class="ttdeci">double maxSymbolWidth() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00356">qwt_plot_tradingcurve.cpp:356</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a93a040562cf897355196f127c7231194"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a93a040562cf897355196f127c7231194">QwtPlotTradingCurve::~QwtPlotTradingCurve</a></div><div class="ttdeci">virtual ~QwtPlotTradingCurve()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00077">qwt_plot_tradingcurve.cpp:77</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_a9fdb6082069ae913ed988137da1d57dd"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#a9fdb6082069ae913ed988137da1d57dd">QwtPlotTradingCurve::init</a></div><div class="ttdeci">void init()</div><div class="ttdoc">Initialize internal members.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00083">qwt_plot_tradingcurve.cpp:83</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_aa15ee206779a9f3ff180113421bc4baa"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">QwtPlotTradingCurve::setSymbolPen</a></div><div class="ttdeci">void setSymbolPen(const QColor &amp;, qreal width=0.0, Qt::PenStyle=Qt::SolidLine)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00195">qwt_plot_tradingcurve.cpp:195</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_aa6cc2678012c002e8a1d0b7dda156b2a"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#aa6cc2678012c002e8a1d0b7dda156b2a">QwtPlotTradingCurve::setSymbolExtent</a></div><div class="ttdeci">void setSymbolExtent(double)</div><div class="ttdoc">Set the extent of the symbol.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00284">qwt_plot_tradingcurve.cpp:284</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_ab9136d2f1a4dc34dd09a0c03e809b4af"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">QwtPlotTradingCurve::Direction</a></div><div class="ttdeci">Direction</div><div class="ttdoc">Direction of a price movement.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00082">qwt_plot_tradingcurve.h:83</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_ab9136d2f1a4dc34dd09a0c03e809b4afa0d39ddffe160060a5c99ff5324d227d8"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4afa0d39ddffe160060a5c99ff5324d227d8">QwtPlotTradingCurve::Increasing</a></div><div class="ttdeci">@ Increasing</div><div class="ttdoc">The closing price is higher than the opening price.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00085">qwt_plot_tradingcurve.h:85</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_ab9136d2f1a4dc34dd09a0c03e809b4afacd9a36ba360db4449bf40928d1652d83"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4afacd9a36ba360db4449bf40928d1652d83">QwtPlotTradingCurve::Decreasing</a></div><div class="ttdeci">@ Decreasing</div><div class="ttdoc">The closing price is lower than the opening price.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00089">qwt_plot_tradingcurve.h:88</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_ac0b8015b37a90a5ae995569158fae4e2"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#ac0b8015b37a90a5ae995569158fae4e2">QwtPlotTradingCurve::setPaintAttribute</a></div><div class="ttdeci">void setPaintAttribute(PaintAttribute, bool on=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00107">qwt_plot_tradingcurve.cpp:107</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_ac288b8585704112ef51d6d55d86536e5"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#ac288b8585704112ef51d6d55d86536e5">QwtPlotTradingCurve::scaledSymbolWidth</a></div><div class="ttdeci">virtual double scaledSymbolWidth(const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRectF &amp;canvasRect) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00664">qwt_plot_tradingcurve.cpp:664</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_ac9ec84c2c75ff3a5597cd30aafbd76c2"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#ac9ec84c2c75ff3a5597cd30aafbd76c2">QwtPlotTradingCurve::setSymbolBrush</a></div><div class="ttdeci">void setSymbolBrush(Direction, const QBrush &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00238">qwt_plot_tradingcurve.cpp:238</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_ae07070e6ac06a9d2cef9e405bb6a2eaa"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">QwtPlotTradingCurve::symbolExtent</a></div><div class="ttdeci">double symbolExtent() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00301">qwt_plot_tradingcurve.cpp:301</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_af1ca10dd8c3f1ef662d40fc8a113b44a"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">QwtPlotTradingCurve::SymbolStyle</a></div><div class="ttdeci">SymbolStyle</div><div class="ttdoc">Symbol styles.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00048">qwt_plot_tradingcurve.h:49</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_af1ca10dd8c3f1ef662d40fc8a113b44aa151b8fa49a6da794fc18563b32f26e37"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aa151b8fa49a6da794fc18563b32f26e37">QwtPlotTradingCurve::Bar</a></div><div class="ttdeci">@ Bar</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00059">qwt_plot_tradingcurve.h:59</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_af1ca10dd8c3f1ef662d40fc8a113b44aa647559431e0ec4404de12dfd0c324482"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aa647559431e0ec4404de12dfd0c324482">QwtPlotTradingCurve::CandleStick</a></div><div class="ttdeci">@ CandleStick</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00067">qwt_plot_tradingcurve.h:67</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_af1ca10dd8c3f1ef662d40fc8a113b44aadd5f8436afcc44afe7b6204a7e1329c1"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aadd5f8436afcc44afe7b6204a7e1329c1">QwtPlotTradingCurve::UserSymbol</a></div><div class="ttdeci">@ UserSymbol</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00077">qwt_plot_tradingcurve.h:76</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_af1ca10dd8c3f1ef662d40fc8a113b44aaffbe8e09731b6296d7534149c63a39b3"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aaffbe8e09731b6296d7534149c63a39b3">QwtPlotTradingCurve::NoSymbol</a></div><div class="ttdeci">@ NoSymbol</div><div class="ttdoc">Nothing is displayed.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00051">qwt_plot_tradingcurve.h:51</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_af76dbd352461e03f301cc9e436b85583"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#af76dbd352461e03f301cc9e436b85583">QwtPlotTradingCurve::rtti</a></div><div class="ttdeci">virtual int rtti() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00095">qwt_plot_tradingcurve.cpp:95</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_af97b34d767ae5a89076ec79324739bc5"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#af97b34d767ae5a89076ec79324739bc5">QwtPlotTradingCurve::setMaxSymbolWidth</a></div><div class="ttdeci">void setMaxSymbolWidth(double)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00341">qwt_plot_tradingcurve.cpp:341</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_afb106d8dcc21f071ad1666c588f9ee22"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#afb106d8dcc21f071ad1666c588f9ee22">QwtPlotTradingCurve::QwtPlotTradingCurve</a></div><div class="ttdeci">QwtPlotTradingCurve(const QString &amp;title=QString())</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8cpp_source.html#l00070">qwt_plot_tradingcurve.cpp:70</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_afc40b9bee1371ebce4a7f3853fee7968"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">QwtPlotTradingCurve::PaintAttribute</a></div><div class="ttdeci">PaintAttribute</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00095">qwt_plot_tradingcurve.h:96</a></div></div>
<div class="ttc" id="aclass_qwt_plot_trading_curve_html_afc40b9bee1371ebce4a7f3853fee7968a8bcf035ef95b4c4f95fa78a3459a4c2c"><div class="ttname"><a href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968a8bcf035ef95b4c4f95fa78a3459a4c2c">QwtPlotTradingCurve::ClipSymbols</a></div><div class="ttdeci">@ ClipSymbols</div><div class="ttdoc">Check if a symbol is on the plot canvas before painting it.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__tradingcurve_8h_source.html#l00099">qwt_plot_tradingcurve.h:98</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html"><div class="ttname"><a href="class_qwt_scale_map.html">QwtScaleMap</a></div><div class="ttdoc">A scale map.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00026">qwt_scale_map.h:27</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html_a283100be40b08db7df078b8a0ee1d19c"><div class="ttname"><a href="class_qwt_scale_map.html#a283100be40b08db7df078b8a0ee1d19c">QwtScaleMap::isInverting</a></div><div class="ttdeci">bool isInverting() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00164">qwt_scale_map.h:164</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html_a4d03a9fea3bd9b66a0b882b8b1a58f4b"><div class="ttname"><a href="class_qwt_scale_map.html#a4d03a9fea3bd9b66a0b882b8b1a58f4b">QwtScaleMap::p1</a></div><div class="ttdeci">double p1() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00099">qwt_scale_map.h:99</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html_a504f1627e0e02ddac03d2ce46507b865"><div class="ttname"><a href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">QwtScaleMap::transform</a></div><div class="ttdeci">double transform(double s) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00137">qwt_scale_map.h:137</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html_a64b15c76aa63a521447215018c75bf37"><div class="ttname"><a href="class_qwt_scale_map.html#a64b15c76aa63a521447215018c75bf37">QwtScaleMap::s1</a></div><div class="ttdeci">double s1() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00083">qwt_scale_map.h:83</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html_ab1ee6d62addf3f9cf091d425be9ac642"><div class="ttname"><a href="class_qwt_scale_map.html#ab1ee6d62addf3f9cf091d425be9ac642">QwtScaleMap::invTransform</a></div><div class="ttdeci">double invTransform(double p) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00154">qwt_scale_map.h:154</a></div></div>
<div class="ttc" id="aclass_qwt_series_data_html"><div class="ttname"><a href="class_qwt_series_data.html">QwtSeriesData</a></div><div class="ttdoc">Abstract interface for iterating over samples.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8h_source.html#l00049">qwt_series_data.h:50</a></div></div>
<div class="ttc" id="aclass_qwt_series_store_html_a09f98212173ac6de604d8b63ebf6bb0a"><div class="ttname"><a href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">QwtSeriesStore&lt; QwtOHLCSample &gt;::sample</a></div><div class="ttdeci">QwtOHLCSample sample(int index) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__store_8h_source.html#l00097">qwt_series_store.h:158</a></div></div>
<div class="ttc" id="aclass_qwt_series_store_html_a6391ad8acc1b3946006451f54a6558de"><div class="ttname"><a href="class_qwt_series_store.html#a6391ad8acc1b3946006451f54a6558de">QwtSeriesStore&lt; QwtOHLCSample &gt;::dataSize</a></div><div class="ttdeci">virtual size_t dataSize() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__store_8h_source.html#l00103">qwt_series_store.h:175</a></div></div>
<div class="ttc" id="aclass_qwt_series_store_html_aae258d330c8d1bd2057b1f0bc13700f9"><div class="ttname"><a href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">QwtSeriesStore&lt; QwtOHLCSample &gt;::data</a></div><div class="ttdeci">QwtSeriesData&lt; QwtOHLCSample &gt; * data()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__store_8h_source.html#l00088">qwt_series_store.h:146</a></div></div>
<div class="ttc" id="aclass_qwt_series_store_html_add3ce83fe90e976b75a0ebaa79caee4c"><div class="ttname"><a href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">QwtSeriesStore&lt; QwtOHLCSample &gt;::setData</a></div><div class="ttdeci">void setData(QwtSeriesData&lt; QwtOHLCSample &gt; *series)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__store_8h_source.html#l00085">qwt_series_store.h:164</a></div></div>
<div class="ttc" id="aclass_qwt_text_html"><div class="ttname"><a href="class_qwt_text.html">QwtText</a></div><div class="ttdoc">A class representing a text.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8h_source.html#l00051">qwt_text.h:52</a></div></div>
<div class="ttc" id="aclass_qwt_trading_chart_data_html"><div class="ttname"><a href="class_qwt_trading_chart_data.html">QwtTradingChartData</a></div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8h_source.html#l00261">qwt_series_data.h:262</a></div></div>
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